YASKAWA Varispeed-606PC3 INSTRUCTION MANUAL ULTRA-COMPACT ALL-DIGITAL LOW-NOISE INVERTER MODEL : CIMR-PCU2 (230V 3-PHASE SERIES) CIMR-PCUB (240V SINGLE-PHASE SERIES) CIMR-PCU4 (460V 3-PHASE SERIES) Upon receipt of the product and prior to initial operation, read these instructions thoroughly, and retain for future reference .
This instruction manual is composed of 2 sections : The first section describes handling, wiring, operation, maintenance/ inspections, troubleshooting and specifications of the Varispeed-606PC3 series (hereafter called VS-606PC3) . The second section outlines the digital operator performance, constants, operation, etc. Before using the. VS-606PC3, a thorough understanding of this manual is recommended for daily maintenance, inspection and troubleshooting . In this manual, "constant (No.L-.
VS-606PC3 PARTS RECEIVING WIRING DIMENSIONS INSTALLATION OPERATION Nameplate Type Spec Transportation Cable Cover Standard Mounting Location Main Control Pre-operation Designation Circuit Designation NAMES Glan Mounting/Removing Circuit INVERTER Space Wiring Data INSetting Check OF INCHES Diagram VS-606PC3 MAIN and UNIT Terminal Position *** * CONTENTS **--*,****-- 10 36 16 1 . Page . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1 .1 . . . . . . . . . . . . . . . .. . . . . . . . . . . . .
CONTENTS 1 . (Confd) Page 39 rr~- .... ....... . ...... ......... . ... 41 w 1 .6 .5 Digital Operator Display ------------------------------------ 42 1 .6 .6 Check Points at Test Run ---------------------------------- 43 . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 .6 .3 Test Run Method 1 .6 .4 Inverter Status Display LEDs 1 .
CONTENTS 2 . Page 2. DIGITAL OPERATOR (JVOP-114) . . .. . . . . . . . . . . . . . . . . . . . . . . . . . 2.1 DIGITAL OPERATOR MOUNTING/REMOVING . . . . . .. . . . . . . . . . 64 64 2 .2 DESCRIPTION OF DIGITAL OPERATOR DISPLAY AND OPERATING SECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66 2 .3 FUNCTION/CONSTANT SETTING .................... . . .. ... 2 .3 .1 DRIVE Mode and PRGM (Program) Mode 2 .3 .2 Constant Reading and Setting 2 .3 .
CONTENTS 2. (Confd) Page 2 .8 FUNCTION/CONSTANT LIST ............ ............... .... 2 .8.1 First Functions (Constant Nos. 00 to 19) ... .............. . ... 2 .8.2 Second Functions (Constant Nos. 20 to 31) 2 .8 .3 Third Functions (Constant Nos. 32 to 59) 88 . . . . . . . . .. . . . . . . . . . . 90 . . ......... 95 ........ ........... ..... .. .... ......... 95 ' OPERATION MODE SELECTION .......... ........... ......... ' ALARM RESET FUNCTION SELECTION ' 4-STEP SPEED CHANGE 84 ..........
CONTENTS 2 . (Cont'd) Page ' DC INJECTION BRAKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 . . . . . . . . . . . . . . . . . . . . . . . 124 ' OVERTORQUE DETECTION FUNCTION ' CARRIER FREQUENCY . . . . . . . .. . . . 0 . . . . . . . . . . . . . . . . . . . . 125 ' ARBITRARY SPEED DETECTION LEVEL ADJUSTMENT AND SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARNING Twist wires together before inserting in grounding terminal . CAUTION Separate motor overcurrent, overload and overheating protection is required to be provided in accordance with CANADIAN ELECTRICAL CODE, PART I and NEC . Use 75 -C copper wires only. Low voltage terminals shall be wired with Class I Wiring. When mounting units in an enclosure, remove the top, bottom and terminal covers. AVERTISSEMENT Enroulex les fils ensemble avant de les introduire dans la borne .
DANGER Voltage are present on capacitors for five minutes after input circuit is open. Risk of electric shock and/or electrical energyhigh current levels . WARNING Disconnect electrical supply before servicing the electrical system . Do not change the wiring while power is applied to the circuit. Do not check signals during operation. WARNING Refer to this manual for connection of circuits and the rating of auxiliary circuits . Be sure to ground VS-606PC3 using the ground terminal G.
0 CAUTION All the potentiometers of VS-606PC3 have been adjusted at the factory. Do not change their settings unnecessarily. Do not make withstand voltage tests on any part of the VS606PC3 unit. It is electronic equipment using semiconductors and vulnerable to high voltage . Make sure to tighten screws on the main circuit and control circuit terminals . Refer to installation instructions for torque values . See Par. 1 .5.3 "(5) Wire and terminal screw sizes.
1 . VS-606PC3 INVERTER MAIN UNIT The VS-606PC3 is an ultra-compact, all-digital inverter which provides low noise operation. Two types are available : 1) with digital operator or 2) with drive status indicating plate (indicating cover), and each has two types of enclosures Enclosed wall-mounted type (NEMA 1) Water and dust tight type (I1 TEMA4) The digital operator allows maximum utilization of the drive by providing access to the inverter's program constants and operation variables .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .
VS-606PC3 digital indicating digital willinbe the operator operator mounted unit cover INVERTER (option) shown inwhich place to the of is MAIN UNIT OPERATOR (Cont'd) i . With The right the installed .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .2 RECEIVING This VS-606PC3 has been put through demanding tests at the factory prior to shipment . After unpacking, check the following. Verify the part numbers with the purchase order sheet and/or packing slip. Transit damage . If any part of VS-606PC3 is damaged or missing, immediately notify the shipper . 1 .2 .1 Nameplate Data UL Listed and CSA Certification for Types of 3phase, 230 VAC, 0.25 HP (0.2 kW) INVERTER MODEL INPUT SPEC .
1 . VS-606PO3 INVERTER MAIN UNIT (Confd) 1 .2 .2 Type Designation CIMR-PC U 2 OP2 Inverter VS-606PC3 Series Applicable maximum motor output OP1 : 0.13 HP (0.1 kW) OP2 : 0.25 HP (0.2 kW) to 3P7 : 5 HP (3 .7 kW) ".P" indicates a decimal point. Specifications U : UL Listed and CSA Certified Component Voltage class 2 : Three-phase, 230 V 4 : Three-phase, 460 V B : Single-phase, 240 V 1 .2 .
1 . VS-606PC3 INVERTER MAIN UNIT (Confd) 1 .3 DIMENSIONS IN INCHES (mm) Enclosed wail-mounted type (NEMAi ) U.
1 . VS-606PC3 INVERTER MAIN UNIT (Conttd) VS-606PC3 Model CIMR-PCU W W1 H H1 D d n-e 20P1 20P2 20P4 4 .13 (105) 366 (93) 5.91 (150) 5.43 (138) 3.94 (100) 0.20 (5) 2-087 (2-22) 20P7 21P5 5.51 (140) 504 (128) 5.91 (150) 5.43 (138) 5.45 (138.5) 0.20 (5) 3-087 (3-22) 22PO 22P2 23P7 5 .51 (140) 4.96 (126) 7.87 (200) 7.32 (186) 6.69 (170) 022 (55) BOP 1 BOP2 BON 1-0.87 2-1 .10 1-22 C2-28 5.51 (140) 5.04 (128) 5.91 (150) 5.43 (138) 5.45 (138 .5) 0.
1 . VS-606PC3 INVERTER MAIN UNIT (Contld) Water and dust tight type (NEMA4) "M r 6 e ' 88888 DSPL I1.
t . VS-606PC3 INVERTER MAIN UNIT (Cont'd) VS-606PC3 Model CIMR-PCU W Wi H H1 H2 D d n-e 20P 1 20P2 4.45 (113) 366 (93) 6.77 (172) 5.43 (138) 0 .43 (11) 4.07 (103.5) 0.20 (5) 2-0 .91 (2-23) 20P4 20P7 5.83 (148) 5.04 (128) 6.77 (172) 5.43 (138) 0.43 (11) 5.59 (142) 020 3-0 .91 (3-23) 21P5 22P2 5.83 (148) 4.96 (126) 8.94 (227) 7.32 (186) 0.47 (12) 6.83 (173.5) 022 (55) 23P7 7.87 (200) 6.89 (175) 9.06 (230) BOP 1 BOP2 BON 728 0 .50 7.62 (185) (12.8) (193.5) 023 (5.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .4 INSTALLATION 1 .4 .1 Transportation Handle with care so as not to damage the inverter during transportation. Do not pick-up by the front cover or the unit cover (plastic portion). Use the die-cast portion . Do not drop the inverter. 1 .4.2 Mounting Space Install the VS-606PC3 vertically and allow sufficient space for effective cooling as shown in Fig. 1 .1 . 1 .18 in (30 mm) OR MORE 1 .18 in (30 mm) OR MORE 3 .
t . VS-606PO3 INVERTER MAIN UNIT (Confd) 1 .4 .3 Location Location of the equipment is important to achieve proper performance and normall operating life. The VS606PC3 units should be installed in areas where the following conditions exist . Ambient temperature : +14 to 104 ° F, -10 to +40 °C . Protected from rain or moisture. (For enclosed wallmounted type) Protected from oil sprays, splashes . Protected from direct sunlight. (Avoid using outdoors .) Protected from corrosive gases or liquids.
t. VS-606PO3 INVERTER MAIN UNIT (Cont'd) CAUTION Enclosed wall-mounted type (NEMA1) When mounting units in an enclosure, remove the top, bottom and terminal covers, and install a cooling fan or some other means to cool the air entering into the inverter below 113 ° F (45 °C) . Water and dust tight type (NEMA4) Never submerse this model in water. The models of a forced-air-cooled type are provided with a cooling fan in the die-cast case. Protect the cooling fan from moisture .
1 . VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1 .4.4 Cable Gland When a cable gland is used for water and dust tight type (NEMA4) models, pay attention to the following items . - Use multi-core cable for cable gland. (If more than two cables are inserted into one cable gland, a gap is created and may cause leakage.) - Seal the cable gland with a gasket wichout fail. (A gasket is attached to the recommended cable gland .
1 . VS-606PO3 INVERTER MAIN UNIT (Cont'd) Recommended cable gland For cable gland for water and dust tight type (NEMA4) models, refer to the following YASKAWA code No. and quantity when you place an order. VS-606PC3 Model CIMR-PCU ;-----20P 1 20P2 20P4 20P7 21P5 22P2 23P7 Cable Gland YASKAWA Code No.
1 . VS-606PC3 INVERTER MAIN UN-1T (Cont'd) bftblb, Dimensions in inches 'mm; qqq~FA B SW 1 Cmax D E: F H SW2 G WSZT31002-A 1 16 1.29 .5; ;Size PG 16) 057 ',14.5) 1 .06 (27, 142 ,1 36) 073 1,18 5, 024 ; E3) 008 ((2', 026 (6.51 1.18 130) 130 ;33 ; WSZT31002-B 140 ;Size PG 21, (35.5) 073 (18.5) 130 ; 33,` 157 ;40) 089 (225) 024 ;61 008 '2', 0.
VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1. 1 .5 WIRING Connect main circuit and control circuit wiring securely as described in the following. Use UL Listed and CSA Certified closed-loop (ring) connectors sized for the wire gauge involved. The connectors are to be installed using the correct crimp tool specified by the connector manufacturer. 1 .5 .
1 . V$-606PC3 INVERTER MAIN UNIT (Cont'd) Water and dust tight type (NEMA4) Front cover mounting/removing Remove the four mounting bolts and take off the cover in the direction of U . For mounting, reverse the method .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Bottom cover mounting/removing Remove the four mounting bolts when installing cable glands, etc. Install wiring after inserting cables through the cable glands and securing them to the bottom cover .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Terminal position Main circuit and control circuit terminal blocks are shown below. Usually the terminal Nos . are shown on the terminal No. nameplate . For some inverters, the terminal Nos. are printed on the printed board. The location of terminal blocks for both enclosed wall-mounted type (NEMA 1) and water and dust tight type (NEMA4) is the same . The photo shows the enclosed wall-mounted type (NEMA 1) . CONTROL CIRCUIT TERMINAL BLOCK (M3 .
t .
1 . LAS-606PC3 INVERTER MAIN UNIT (Contod) Notes 1. indicates shielded leads and 1^ gyp twisted-pair shielded leads . 2 . External terminal 10 of + 12 V has maximum output current capacity of 20 mA. 3. Terminal symbols : 0 shows main circuit ; O shows control circuit . 4 . Terminal point 6 (sequence common) is isolated from terminal point 11 (OV) . * Set thermal overload relay between braking resistor and inverter when using braking resistor without thermal overload relay (ex.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .5 .3 Main Circuit (""Suitable for use on a circuit capable of delivering not more than 1000 rms symmetrical amperes, 240 V Max." Models with 20P1, 20P2, 20P4, BOPI, BOP2 and BON suffix only. "Suitable for use on a circuit capable of delivering not more than 1000 rms symmetrical amperes, 460 V Max." Models with 40P2 and 40P4 suffix only. "Suitable for use on a circuit capable of delivering not more than 5000 rms symmetrical amperes, 240V Max.
7 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) (2) Main circuit terminals lx~ Table 1 .1 VS-606PC3 Main Circuit Terminals Terminal L1 L2 L3 T1 T2 T3 B 1/ p+ B2 Description Main circuit power input "L 1 ", "L2" are used for single-phase input specifcations. Inverter output Braking resistor or braking resistor unit connector (options) Grounding (ground resistance should be 100 ohms or less) * Use screw for frame ground .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Table 1 .2 Branch Circuit Protection 0 230 V Class 3-phase Input Series VS-606PC3 Model CIMRInverter Capacity , ;, , , ,, PCU20P , "-Cb'2CP2 PCU2"-L , , .,1-"" 1 20'P7 PCU2 ~P5 PCU22PC PCU22P2 PC''23P7 NEMA 1 NEMA4 0.3 06 1 .1 1 .9 2.5 2.8 4.2 67 03 06 1 1 1 .9 - 42 6.7 Rated Output NEMA 1 A Current NEMA4 28 08 1 5 3 5 6.5 7.3 11 175 0.8 1 .5 3 5 7.
1 . VS-606PC3 INVERTER MAIN UNIT (Confd) (4) Surge suppressor The surge suppressors should be connected to the coils of control relays, magnetic contactors, magnetic valves, or magnetic brake used for the VS-606PC3 periphery. Otherwise, large surge voltage occurs at switching and may cause devices to be damaged or to malfunction . Select type from Table 1 .3 . Table 1 .
VS-606PO3 INVERTER MAIN 1 ., (5) UNIT (Cont'd) Wire and terminal screw sizes Use 600 V vinyl-sheathed lead or equivalent . Use 75 °C copper wires only. Low voltage terminals shall be wired with Class I Wiring. Table 1 .4 Torque Value and Wire Size for Field Wiring Terminals " 230 V Class 3-phase Input Series Circuit Main Circuit VS-606 PC3 ; CIMRNode Sy'oo, Terminal PCU20P 1 L1, L2, L3, B B2, T 1 . T2, T3 M4 PCU20P2 L1, L2, L3, B1 /0, B2, T1, T2 .
1 . VS-606PO3 INVERTER MAIN UNIT (Contod) Table 1 .4 Torque Value and Wire Size for Field Wiring Terminals (Cont'd) " 240 V Class Single-phase Input Series Circuit VS-606 PC3 Mood CIMR PCUBOP 1 PCUBOP2 Main Circuit PCUBOP4 PCUBOP7 PCUB 1 P5 PCUB2P2 PCUB3P7' Control Circuit Common to All Models Terminal Symbol L 1, L2, B 1 / O T 1, T2, T3 G L 1, L2, B 1 / O T 1, T2, T3 G L 1, L2.
t . VS-606PC3 INVERTER MAIN UNIT (Contrd) Table 1 .
1 . VS-606PO3 INVERTER MAIN UNIT (Contod) IMPORTANT Lead size should be determined considering voltage drop of leads . Voltage drop can be obtained by the following equation : select such lead size that voltage drop will be within 2% of normal rated voltage .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) (6) Wiring (a) Main circuit input/output (1) Phase rotation of input terminals Ll, L2, L3 is available in either direction, clockwise or counterclockwise . (2) When inverter output terminals T1, T2, and T3 are connected to motor terminals T1, T2, and T3, respectively, motor rotates counterclockwise, when viewed from opposite drive end, upon forward run command. To reverse the .rotation, interchange any two of the motor leads.
t . VS-606PC3 INVERTER MAIN UNIT (Cont - d) (b) Grounding Ground the casing of the VS-606PC3 using ground terminal G. (1) Ground resistance should be 100 SZ or less . (2) Never ground VS-606PC3 in common with welding machines, motors, or other largecurrent electrical equipment, or a ground pole . Run the ground lead in a conduit separate from leads for large-current electrical equipment. (3) Use the ground leads which comply with AWG standards and make the length as short as possible.
t . VS-606PO3 INVERTER MAIN UNIT (Confd) 1 .5 .4 Control Circuit CAUTION Low voltage terminals shall be wired with Class I Wiring. (1) Control circuit wiring The control signals are connected by screws. Refer to Fig. 1 .2 for I/O signals and screw terminal numbers. The terminal functions shown in the figure indicate standard setting prior to shipping .
i . VS-606PC3 INVERTER MAIN UNIT (2) (Cont"d) Controrl circuit terminals (factory preset) Table 1 .
i . VS-606PC3 INVERTER MAIN UNIT (Confd) Control circuit terminal arrangement oooo00 8 o FLT FLT FLT 1 -A -B -C 9 2 10 11 3 4 12 5 13 14 6 7 (3) Precautions on control circuit wiring Separate the control signal line from power lines . Otherwise, it may cause a malfunction . For frequency setting signal (analog), use shielded lead and conduct termination sufficiently.
1 . VS-608PC3 INVERTER MAIN UNiI" (Cqnt'd} 1 .6 OPERATION 1 .6 .1 Pre-operation Check Check the following items after completion of installation and wiring (1) Proper wiring. Double check that the power supply is not connected to the output terminals T1, T2 and T3. (2) No shortcircuit due to wiring contamination (dust, oil, etc.). (3) Screws and terminals are tightened. (4) For safe operation, the motor should be uncoupled from the load.
t . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .6 .2 Pre-operation Setting Since the standard inverter models are provided with the values indicated in Par.2 .8 (see page 84 and beyond), the digital operator (J VOP-114) must be used in order to change the constants from the initial values LU Lilt; VQILIGJ III QLLVIUdllUG WIL.ll Lilt IUdU JPGL111LdLIVIIJ . (1) Preset values prior to shipping The following describes the functions and initial constant set values which are often used for operation .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) (b) Frequency setting signal and output frequency Fig. 1 .7 shows the inverter output frequency change as a result of changes of the input voltage signal at terminal ® or current at terminal ~9 . (c) V/f characteristics Fig. 1 .8 shows the output voltage for inverter output frequency. When its characteristic (max . voltage / frequency) differs from that of the optimum motor, refer to "V/f CHARACTERISTIC SETTING" on page 102. 60 230 OUTPUT FREQ.
t . VS-606PC3 INVERTER MAIN UNIT (Coht"d) 1 .6 .3 Test Run Method The inverter can be operated i n the following two ways. The model with digital operator is set to "OPERATION MODE BY DIGITAL OPERATOR" and the model without digital operator (with indicating cover) is set to Vr Li~ti 1 lkJll lV1kJliju- r'itkjj.Vl %..kill 1 1Xkjl_j TERMINAL" prior to shipping.
1 . VS-606P03 INVERTER MAIN' UNIT (Gont'd) POWER ON OPERATION BY CONTROL CIRCUIT TERMINAL INPUT (Standard setting of models with indicating cover) OPERATION BY DIGITAL OPERATOR " Enter the program mode (depress Opera- Need not to change the mode since operation mode by digs tion Method operator is set at the factory. Selection Select frequency reference value display depressing Opera- tion by key on DS P L digital operator.
1 . VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1 .6 .4 Inverter Status Display LEDs With the model without digital operator, LEDs provided for the inverter are of help to know the inverter status . These LEDs can be seen through the indicating cover on the inverter front side . There are two LEDs : green (DS 1) and red (DS2). Inverter status can be seen by these two LED lighting modes. Table 1 .6 shows the LED lighting modes and the contents.
1, VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1 .6.5 Digital Operator Display When the inverter power supply is turned ON for the first time, the digital operator displays as shown below . If an alarm is displayed, refer to Par . 1 .8 "FAULT DISPLAY AND TROUBLESHOOTING" on page 46 to remove the factor. For details of the digital operator display, refer to Par. 2.2 "DESCRIPTION OF DIGITAL OPERATOR DISPI.AY AND OPERATING SECTIONS" on page 66.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .6 .6 Check Points at Test Run The following describes the check points at test run . If any fault occurs, recheck the wiring and load status . For details, refer to Par. 1 .8 .3 "Corrective Action for Motor Faults" on page 52. Motor rotates smoothly. Motor rotates in the proper direction . Motor does not have any abnormal vibration or beat. Acceleration or deceleration goes smoothly . Current suitable for load flows .
t . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .7 MAINTENANCE 1 .7 .1 Periodical Inspection VS-606PC3 requires very few routine checks. It will function longer if it is kept clean, cool and dry, while observing the precautions listed in "Location" (Par. 1 .4.3) . Check for tightness o~' electrical connections, discoloration or other signs of overheating . Use Table 1 .7 as the inspection guide . Before servicing, turn OFF AC main circuit power and be sure that CHARGE lamp is OFF. Table 1 .
1 . VS-606PC3 INVERTER MAIN UNIT (Confd) 1 .7 .2 High Voltage Test Use an insulation resistance tester (500 V) to conduct insulation resistance test (high voltage test) on the main control circuit as described below . (1) Remove the inverter main circuit and control circuit terminal wiring and execute the test only between the main circuit terminals and ground (ground terminal G) as shown in Fig . 1 .9 . (2) The equipment is normal with the insulation resistance tester indicating 1 M fl or more.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .8 FAULT DISPLAY AND TROUBLESHOOTING If a fault occurs and the inverter functions are lost, check for the causes and provide proper corrective actions, referring to the following checking method. Contact your YASKAWA representative if any fault other than described below occurs, if the inverter itself malfunctions, if any parts are damaged, or if you have any other problems . A list of the YASKAWA representatives is available on the last page . 1 .8 .
1 . VS-606PC3 INVERTER MAIN UNIT (Gontd) ' Table 1 .8 Fault Display and Contents /0- cc t_ Fault Display Digital Operator (Overcurrent) Inverter LED Display* pS1 (GR) DS2 (RD) `" -' - ; ~; C1 L GF (Ground Fault) OV Main Circuit Overvoltage) -0- I .
1, VS-606PC3 INVERTER MAIN UNIT (Cont'd) Table 1 .8 Fault Display and Contents (Cont'd) Fault Display Digital Operator OL 1 (Motor Overload) Inverter LED Display* DS 1(GR) _ i :# i ,~. 2' OL3 T (Overtorque Detection) EF3, 4, 5 $ (External Fault) EF3 O~ o "' C ~~ Digital display is extinguished . ' Motor overload protection operates because of electronic thermal overload . Correct load size, operation pattern or V/f set value [constant (No . 02 to 08)] .
1 . VS-606PO3 INVERTER MAIN UNIT (Contld) Table 1 .9 Details of CPF D splay cc f- Fault Display Inverter LED Display* Digital Operator CPF-00 I P11: "" IJ ~1 CPF-01 ,'- 1-1 ; CPF-04 i iii C'-; CPF-05 '-' * LED display Contents Corrective Actions DS 1 (GR) DS2 (RD) 40 40 Initial memory fault is detected . Turn OFF the power supply once and turn it ON again If the fault still exists, replace the inverter. " " ROM fault is detected . Turn OFF the power supply once and turn it ON again.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont"d) 1 .8 .2 Alarm Display and Contents Alarms, among inverter protective functions, do not operate fault contact output and returns to the former operation status automatically when the factor is removed . The following shows the types and contents . Table 1 .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Alarm Display Digital Operator UV (Main Circuit Undervoltage) Inverter LED Display* DS 1(GR) DS2 (RD) 4111111 blinks . OL3 (Overtorque Detection) fi 3blinks. 0V (Main Circuit Over voltage) oru blinks . OH (Cooling Fin Overheat) oH blinks . O C la x ,,, 41) / 1% Contents Main circuit DC voltage is reduced less than detection level when inverter is not outputting .
1 . VS-606PC3 INVERTER MAIN UN IT (Cont'd) 1 .8 .3 Corrective Action for Motor Faults Table 1 .11 shows the check points and corrective actions of motor faults . Table 1 .11 Motor Faults and Corrective Actions Fault Motor does not rotate . Check Point Corrective Action Power supply voltage is applied to power supply terminals L 1, L2, L3 (Check that charge lamp is ON .) Turn ON the power supply. Turn OFF the power supply and then ON again . Check power supply voltage.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont 1 d) Table 1 .11 Motor Faults and CorrectiVE. Actions (Cont'd) Check Point Fault Motor rotates but variable speed is not available. Motor r/min is too high (low). Corrective Action Wiring of frequency setting circuit is correct. Correct the wiring. Operation (method selection) mode setting is correct. Check operation method ;;election mode [constant (No. 01)) by digital operator . Load is not excessively large. Reduce the load.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) 1 .9 SPECIFICATIONS 1 .9 .1 Specifications Voltage Class Inverter Model CIMR-PCU Max Aoplicable Motor Output HP (kW) * Inverter Capacity a a `n o a kVA Rated Output Current A 230 V 3-phase 20P 1 NEMA4 NEMA 1 NEMA4 Max. Output Voltage V 3 1 5 21P5 22PO 22P2 23P7 1',075) 1 ;075) 15(15) 20(15) 20(20) 3(22) 5(37) 1 9 2.5 2.8 2.8 42 6.7 65 73 11 175 1 9 5 3 - 3(22) 5(37) 42 6.
1 .
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Voltage Class Inverter Model CINR-PCU Max. Applicable Motor Output HP (kW)* Inverter Capacity a o c) 240 V Single-phase NEMA1 NEMA4 NEMA 1 KVA NEMA4 Rated Output Current NEMA 1 A NEMA4 Max. Output Voltage V BOP2 BOP4 BOP7 B 1 P5 B2P2 B3P7* 013(01) 025(02) 075(04) 1(075) 15 (15) 3(22) 5 (37) 0 .3 06 1 .1 1 .9 25 4.2 67 1 5 30 013(01) 03 0.8 08 025 (02) 0.
1 . VS-606PC3 INVERTER MAIN UNIT (Cont'd) Voltage Class 240 V Single-phase Inverter Model BOP 1 Operat,on Signal Fault Reset a S o `n a o Multifunction Input Select on Operation State Pnotocoupler Output Contact Output O Built- ;n Funct-on ,, oc 0 .9 LL LED Status D,splay Digital Operator D Analog Oitput .
1 . VS-606PC3 INVERTER MAIN UNIT (Contd) Voltage Class 460 V 3-phase Inverter Model CIMR-PCU Max Applicable Motor Output HP (kW)* Inverter Capacity kVA Rated Output Current Ov n CIL 3 0 a Max Output Voltage A V Max Output Frequency Hz Rated Input Voltage and Frequency 40P2 40P4 401:1 7 41P5 42P2 43P7 0.5 (02) 0 75 (0.4) 1 .5 (0 .75) 2 (1 .5) 3 (22) 5 (37) 2 3 37 61 2.
VS-606PC3 INVERTER MAIN UNIT (Cont"d) 1' . Voltage Class 460 V 3-phase Inverter Model CIMR-PCU 40P2 Operation Signal Fault Reset Multifunction Setting Input Selection v _ ° v Operation State a 0 o° U Mass o 00a cc o wv Ib (k g) Vibration Release protection while the function ;s operating Multifunction contact input .
1 . VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1 .10 OPTIONS AND PERIPHERAL UNITS 1 .10 .1 Optional Units Model (Code No) Function VS Operator * (Small Plastic Version) JVOP-95-"_; (73041- -, 0905X-~_; ) An exclusive control panel for remotely setting frequency and for turning the unit ON/OFF using analog commands (distance up to 50 m).
1 . VS-606PO3 INVERTER MAIN UNIT (Contld) Name Remote Interface for Digital Operator Digital Operator Installing Position Model ;Code No.) Function JVOP-112 '73606-V 1120) For remote operation of digital operator `type JVOP-116), used in combination with remote interface (RS-232C interface). JVOP-114 (73606-V 1140) Performs operation sequence, all function selections and constant setting. Also displays frequency setting, output frequency, output current and fault.
1 . VS-606PO3 INVERTER MAIN UNIT (Cont'd) 1 .10.2 Peripheral Units Name Frequency Meter Model (Code No.) DCF-6A Frequency Setter Frequency Meter Adjusting Potentiometer Frequency Setting Knob Radio noise Protective Filter UZBA-~~; LNFB~=; (Single-phase) LNFD ~-A (Three-phase) VS System Module JGSM-1~ Molded-case Circuit Breaker (MCCB) NF- L-1 Magnetic Contactor (MC) H 1-r E `-' Surge Suppressor Output Voltmeter Isolator Provided with VS operator as standard.
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2 . . DIGITAL OPERATOR (JVOP-1 14) The digital operator (JVOP-114), mounted directly on the inverter, is a VS-606PC3 exclusive use operation panel which can perform operation, change the control constants and monitor operation status. 2 .1 DIGITAL OPERATOR MOUNTING/REMOVING The digital operator can be mounted and removed in the following procedures. It cannot be mounted or removed during current conduction .
2. DIGITAL OPERATOR (JVOP-114) (Cont*d) n~w to re move operator (1) Remove the terminal cover (enclosed wallmounted type) or the front cover (water and dust tight type) . Refer to Par. 1 .5 .1 . (2) Lower the lever in the direction of 0 and insert the minus driver in section A. (For water and dust tight type, it is not necessary to push down on the lever.) Then lift the operator in the direction of (2) to remove it .
2. DIGITAL OPERATOR (JV'OP-1 14) (Confd) 2.2 DESCRIPTION OF DIGITAL OPERATOR DISPLAY AND OPERATING SECTIONS Mode Display LED -------------- i Red lamp lights when controlled by external terminal commands . i SEQ: When RUN/STOP signal is through terminals . REF : When frequency ref . is through terminals ® and 09 . rmi Both SEQ and REF lamps go OFF when LOCAL mode is selected . DRIVE FV1'D PRGM Red lamp lights at FWD run . Red lamp lights at REV run.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) Display Displays set value of each function or monitoring values such as frequency and output current . (5 digits) Mode Selection Key Depressing this key changes mode. (DRIVE or PRGM) Display Selection Key Depressing this key changes the display . See next page for explanation . Read/Write Key Depressing this key recalls and displays indicated data from memory . Depressing the second time enters displayed data into memory.
2. DIGITAL OPERATOR (JVIOP-114) (Cont'd) 2 .3 FUNCTION/CONSTANT SETTING 2.3 .1 DRIVE Mode and PRGM (Program) Mode Selection of DRIVE mode or PRGM mode can be performed by using the DRIVE key when the inverter is stopped . When function selection or a change of set value is required, switch to the PRGM mode. DRIVE mode Operation is enabled. - When stopped, LOCAL and REMOTE modes can be switched with each other by depressing key. - An operation can be performed by R U N L0';AE or keys.
2 . D fGITAI OPERATOR (JVIC)P-114) (Confd) POWER ON DRIVE MODE MODE SWITCHABLE ONLY WHEN STOPPING I&M DRIVE i i No. L_JL_J display/setting Frequency reference value display/setting i Output frequency monitor display Output current monitor display * Refer to Par. 2.8 "FUNCTION/ CONSTANT LIST" . *No . 1 r--ir-n L_JL_J If a fault occurs, the contents are displayed .
2 . D IGITAI . OP ERATpFi (JVOP-114) (Cont"d) 2.3 .2 Constant Reading and Setting The VS-606PC3 has various functions for the optimum operation. The first functions are those basic to drive motors. The second are for basic applications . The third are more advanced application functions . Use it with the set values according to the load conditions or operation conditions of the matching machine. Control constans are read or set by the digital operator . Set constant (No .
2. DIGITAL OPERATOR (JVOP-114 (Contfd) The following shows an example where acceleration time (No .09) is changed from 10 seconds to 5 seconds . Other constants can be changed in the same operation . Enter the program mode. Depress Select constant No. to be set or changed. Change the value with Constant set value is displayed. Depress Constant is set or changed . Change the value with E R >E T Set value is written in. Depress DR or i v E key . ls/] DATA ENTER 9 key .
2. DIGITAL OPERATOR (J)/OP-1 14) (Cont'd) 2 .3.3 Precautions on Constant Setting Perform constant setting securely. Improper setting may cause: functions not to operate or protective function to operate . Record the constants of which setting has been changed . Recording the final setting of constants is effective for maintenance or early troubleshooting . Refer to the Par. 2 .8 "FUNCTION/CONSTANT LIST" which has a column for entering setting of constants on page 84.
2. D [GITAL, OPERATdR (JNfOP-114) (Confd) " Setting Error In the following cases, the set value blinks for 3 seconds and the data before changing are returned. When a value exceeding the setting range is set If the following condition is not satisfied in the multifunction input selection constant setting Multifunction input selection 1 (No. 32)=Multifunction input selection 2 (No. 33) Multifunction input selection 1 (No.32)=Multifunction input selection 3 (No.34) Multifunction input selection 2 (No.
a. (Cont'd) DIGITAL OPERAT(7R (JVOP-114) 2.4 DIGITAL OPERATOR OPERATION EXAMPLE The following shows an example of digital operator operation. Operation Pattern FWD RUN 60 Hz FWD RUN 15 Hz POWER SUPPLY ON I OPERATION MODE CHANGE I I . RUN FREQ. SETTING STOP I FREQ. iI REV . RUN RALUE CHANGE REV. 60 Hz Operation Turn ON power supply [Description] [Key Operation] Frequency reference value is displayed . E, Check rotating direction. (FWD is default on power ON .) Set value is changed.
2 . DIGITAL OPERATOR (J.'V'OP-1 i4) (Cont"d) (Cont'd) Operation [Description] [Key Operation] Running operation . Change frequency reference value 60 Hz REV run Select frequency reference value display. ' Change reference value. Write in set value (stops blinking for 3 seconds). Select output frequency monitor display. Change to REV run. REV 60 Hz Decelerating to stop Stop RUN DSPL R >E T DATA ENTER Digital Operator ] Display L iSv-- LED lamp !:R::U:N ] lights . (Depress 3 tinges .
2 . DIGITAL OPERATOR (J%fOP-114) (Cont"d) 2.5 CONSTANT INITIALIZATION AND %NRITE-IN PROHIBIT 2 .5 .1 Constant Initialization (Operation to return to factory setting) Write in 8 to constant (No .00) . [Description] [Key Operation] " 1 PRGM Digital Operator Display r~p - Vi Select constant (No.00). Constant (No.00) data is displayed. Change the set value. F-1 -:00 !"I DATA ENTER > RESET Write in the set value . DATA (End is displayed ~E N T E R 1 for 1 second.
2 . DIGITAL OPERATOR (JV'OP-1 i4) (Cont'd) 2 .5.2 Constant Write-in Prohibit (Only constant reading possible) The following shows an example where 0 is written in to constant (No .00) [password (No.00) setting/reading and the first functions (constant Nos. 01 to 19) reading enabled] . [Description] Select MGM mode. Select constant (No.00). Constant (No.00) data is displayed. " Change the set value . [Key Operations] U D R I VE DATA ENT E R R SET Write in the set value .
2. DIGITAL OPERATOR (JIVOP-114) (Cont'd) 2.6 CORRECTIVE FUNCTION 2 .6 .1 Adjustment of Frequency Setting Value, Output Frequency Bias (No .23) and Gain (No.22) Any desired value of output frequency for frequency set value (0 to IOV or 4 to 20mA) can be set. Adjust so as to obtain 10% speed (6Hz) at frequency setting voltage OV and 100% speed (60Hz) at 8V . [Set constant (Nfo.23) = 0.10 and constant (No.22) =1 .23 .
2, DIGITAL OPERATOR (J\1OP-114) (Gont'd) Select constant (No.22). Data (No.22) are displayed. t NTE Change the set value. R >E T DATA Write in the set value. (End is displayed for 1 second .) The data are displayed again after End is displayed. , _ LL _ E\/] DSP L 1 U inn ; ; ~~ DATA r E NT E R -- - ,.c 3 *How to calculate gain 100-b (1) G= 10x + b 100 '2) x can be obtained by equation (1).
2 . DIGITAL OPERATOR (JV40P-114) (Contid) 2 .6.2 Calibration of Frequency Meter/Ammeter Calibration of frequency meter or ammeter* connected to the inverter can be performed even without providing a calibration resistor. When the frequency meter specifications are 3V full-scale and 3V full-scale output is used at maximum output frequency [constant (No.02) ] operation, set [constant (No.45)] to 0.30. No 45 kiL~ 3V * Inverter output current can be monitored by setting constant No .21 .
2. DIGITAL OPERATOR (jVOP-114) (Confd) Frequency Meter Calibration [Description] Select PRGM mode . Select constant (No.45) . " [Key Operation] [Digital Operator Display DSPL Data are displayed. DATA E NT E R Change the set value. RESET Write in the set value. DATA ENTER (End is displayed for 1 second.) The data are displayed again after End is displayed. "j Irlo-Un D R IVE ZI 11 u j 10 vx 0 .3 = 3 .0 V* - - u U * Since analog monitor gain is set to 1 .
2 . DIG ITAI. OPERATOR (AFOP-114) (Cont'd) 2 .7 MONITOR Frequency reference value, output frequency, output current and fault contents can tie monitored. 2.7 .1 Typical Monitor Contents and Display (DRIVE Mode) The monitor item is changed every time the DSPL is depressed .
2. DIGITAL OPERATOR (JVOP-114) (Cont1d) 2.7.2 Monitoring of Fault Contents - If a fault occurs, the fault contents are displayed with priority over other display items . Depress the key or turn on the fault reset input aT signal to reset the fault. - Since the latest fault content data are stored in the inverter, even if the power supply is turned off, they can be monitored after the power supply is turned on again. (1) Checking fault contents The latest data are stored in the constant (No .48).
2 . DIGITAL OPERATOR (JVOP-114) (Cont'd) 2.8 FUNCTION/CONSTANT LIST 2.8.1 First Functions (Constant Nos. 00 to 19) Function No. N Constant Group Selection Fault Contents Clear 00 Password Constant Initialization Operation Method Selection Stopping Method Selection V/f Pattern Setting . Description 0 = Password (No. 00) setting/ reading and first function (constant Nos. 01 to 19) reading possible 1 : First function (constant Nos.
2. DIGITAL OPERATOR (JVI:)P-114j (Cont*d) Function V/f Pattern Setting No. Second Accel/ Decel Time Setting Description Initial Setting 02 Maximum Setting unit : 0.1 Hz, Output Frequency Setting range : 50.0 to 40C .0 Hz 60.0 03 Maximum Voltage Setting unit : 0.1 V*, Setting range : 0.1 to 255.0 V* 230.0 V 04 Maximum Voltage Setting unit : 0.1 Hz, Output Frequency Setting range : 0.2 to 400.0 Hz (Base Frequency) 60 .0 Hz 05 Mid. Voltage Setting unit : 0.1 Hz Output Setting range : 0.
2 . DIGITAL . OPERATOR (JVOP-1ia) (Corlfd) Function Frequency Reference * Name 13 Frequency Reference 1 Setting unit : 0 1 Hz, Setting range : 0 .0 to 400.() Hz 0.0 Hz 14 Frequency Setting unit : 0.1 Hz, Reference 2 Setting range : 0.0 to 400.() Hz 0.0 Hz 15 16 17 Description User ReferInitial Set ence Setting Values Page No. Frequency Reference 3 Frequency Reference 4 Setting unit : 0.1 Hz, Setting ran ge . 0.0 to 400.() Hz 0.0 Hz 0.0 Hz Jog Frequency Reference Setting unit : 0.
2. DIGITAL OPERATOR (JV'OP-114) (Cont*d) The following shows the standard set value for each capacity . If the general-purpose motor rated current value is different from the standard value, change the setting . 10 230 V Class 3-phase Series VS-606PC3 Max . Applicable Motor Capacity HP (kW) Motor Current Value at Factory Setting A 20P2 20P1 20P4 22PO 22P2 23P7 5 (15) 20(20) 3(22) 5(3.
2. DIGITAL OPERATOR (JVOP-1i4) (Cont'd) 2.8.2 Second Functions (Constant Nos. 20 to 31) Function No.
2. DIGITAL OPERATOR (JVO-P-11#) (Cont'd) Function Frequency Limit Control DC Injection Braking Name 24 Frequency Upper Limit Setting unit : 196, Setting range : 0 to 11096 100% Frequency Lower Limit Setting unit : 196, Setting range : 0 to 11096 096 26 DC Injection Braking Current Setting unit : 196, Setting range : 0 to 10096 of inverter rated current 27 DC Injection Braking Time at Stop setting unit : 0.1 s, Setting range : 0.0 to 5.0 s 0.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) 2 .8 .3 Third Functions (Constant Nos . 32 to 59) Function No. 32 Name Multifunction Input Selection 1 (Terminal 3 Function Selection) c °Contact c o Input Signal Description 0 .
2 . D IGITAL OPERATOR (JV10P-114) (Cont1 d) Function Contact Input Signal No.
2. DIGITAL OPERATOR (JV'OP-114) (Cont*d) Function No.
2 . DIGITAL OPERATOR (JVOP-114) (Confd) Function No.
2 . DIGITAL OPERATOR (JVOP-114} (Cont'd) Function Analog Monitor Scale Calibration Momentary Power Loss Protection No. Name 45 Analog Monitor Gain 46 Operation Selection after Momentary Power loss I Description Setting unit : 0.01, Setting range : 0.01 to 2.00 1st digit= 0 - Continuous operation after momentary power loss not provided = 1 : Continuous operation after momentary power loss provided 2nd, 3rd, 4th digits : Not used . User ReferInitial Set ence Setting Values Page 1 .
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) 2 .9 DESCRIPTION OF FUNCTIONS AND CONSTANTS Constant Nos. are indicated as N] . PASSWORD SETTING Item Name Constant Group Selection I Constant to be Set 170 Factory Preset 1 l01=0 Password FO-1 setting/reading and the first function (~0 to 0) reading are enabled. This setting prevents constant from being reset by improper operation after completion of constant setting. D can be written in . - F-01 =0 The first functions can be read .
2. DIGITAL OPERATOR (JVOP-114) (Cont 4 d) OPERATION MODE SELECTION. Item Name Start/Stop Procedure Reverse Rotation Prevention Constant to be Set Factory Preset [i] 0000 (0011)* 0000 * The value in parentheses is factory setting of models with digital operator . Start procedure Operation can be performed from the operator or control circuit terminal input. 10 = X X 0 0 (X means 1 or 0.
2. DIGITAL OPERATOR (JV,OP-1 14) (Conlfd) Operation mode selection by RED key on digital operator changes LOCAL/REMOTE mode alternately . LOCAL mode : can be operated by run command and/or frequency reference by digital operator. REMOTE mode : can be operated by the set value in the first/second digits of constant 0. Note : The first to fourth digits indwated in the description of the constant mean the following digits . Fi-1.
2. DIGITAL OPERATOR (JV'OP-114) (Cont 1 d) 4-STEP SPEED C H ANGE Item Name Multi-speed Frequency Reference Multi-speed Operation Function - Constant to be Set Factory Preset B to ~s See page 86. EI See page 90. E32], 33, Up to 4 steps of speed can N', set by contact input by setting multi-speed references to multifunction contact input terminals . This eliminates the need for an analog signal thereby enabling operation even at low speed without being affected by noise . See: the following example .
2 . DIGITAL OPERATOR (JVOP-114) (Cont'd) 16 15 W9e NCY 14 FREQUENCY REF. ~* 'ENCY , EF03 REFZ ~Y MASTER FREQUENCY ( I TERMINAL FWD RUN REF. REV RUN REF. MULTI-SPEED REF. 1 MULTI-SPEED REF.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) S-CURVE PATTERN SELECTION Item Name S-curve Pattern Selection Constant to be Set ~~ Factory Preset 0000 To prevent shock at machine starting/stopping, accel/decel in S-curve pattern is enabled by the setting of . 21 = X0X X FREQUENCYI REFERENCE 3rd digit 0 : S-curve section not provided (linear accel/decel) 1 : S-curve section provided (0 .2 second) i OUTPUT FREQUENCY S-CURVE CHARACTERISTIC TIME 0.
2. DIGITAL OPERATOR (JVOP-114) (Cont4 d) The following shows the time chart at FWD/REV run switching at deceleration to a stop. FWD RUN COMMAND REV RUN COMMAND 7 1 fi , DE CELERATION MINIMUM I OUTPUT ----- --1 ~ FREQ UENCY7 , OUTPUT FREQUENCY , MINIMUM MINIMUM '~ C)UTPUT OUTPUT FREQUENCY FREQUENCY ACCELERATION t, ~i S-CURVE CHARACTERISTICS ACCELERATION i a -; IN ' ' DC INJECTION BRAKING TIME AT STOP .
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) V/f CHARACTERISTIC SETTING Item Name Constant to be Set Factory Preset '2;; 60 .0 Hz Max. Output Frequency Max. Voltage 230.0 V Max. Voltage Output Frequency a 60 .0 Hz Mid . Output Frequency W, 1 .5 Hz Mid . Output Frequency Voltage M6 12.0 V Min . Output Frequency i 1 .5 Hz Min . Output Frequency Voltage 111 12 .0 V Output Voltage Limiter Selection al 1 0000 u .
2. DIGITAL OPERATOR {JVOR-114) (Cqnt'd) JOG OPERATION Item Name Jog Frequency Reference Setting Jog Reference Selection Constant to be ~~et » ~ '~, 33, !~ Factory Preset 6.0 Hz See page 90. To select the jog mode, close between terminals ~ - ~. Jog operation can then be performed by closing the FWD/REV run command (when setting ~=5).
P. DIGITAL OPERATOR (JVOP-114) (Confd) ACCEL/DECEL TIME SETTING Item Name Constant to be Set Factory Preset Acceleration Time 1 E91 10 .0s Deceleration Time 1 ~0 110 .0s Acceleration Time 2 >> 110.0s Deceleration Time 2 12 10.O s Accel/Decel Time Select I 0, 33, ® See page 90. 0 00 Each item can be set from 0,.0 sec to 600 sec . -w The set time indicates the interval required before the ~maximum output frequency setting M is reached.
2. DIGITAL OPERATOR (J%fOP-114) (Cont'd) LOCAL/REMOTE MODE SELECTION Item Name LOCAL/REMOTE Selection Operation Mode Output Constant to be Set Factory Preset LJ, '33, N-11 See page 90. [361, M, FX-; See page 91 . The following modes of operation can be selected by presetting the LOCAL/REMOTE switch command for the multifunction input terminal (when setting 32 =12).
2. DIGITAL OPERATOR (JVOP-1 i4) (Gont'd) OUTPUT FREQUENCY CONTROL (GAIN/BIAS) Item Name Constant to be Set ' C Frequency Reference Gain Frequency Reference Bias Factory Preset 1 .00 0.00 X2,_ 7 3_, Output frequency (gain/bias) can be set freely according to frequency setting (0 to IOV or 4 to 20mA ) . [2] X 22 100° BIAS 24 r [] X 23 -F 0 (4mA) GAIN ,1 OUTPUT FREQUENCY UPPER LIMIT VALUE (Refer to "OUTPUT FREQUENCY LIMIT"on page 111 .
2. DIGITAL OPERATOR (J\j'OP-114) (Cont'd) Relation between analog input voltage/current and frequency UU zz ww Z) elf oUw L-L 100% ' w Of 0 0 (4) The figure shows the relation preset at the factory. The relation between analog input and frequency can be changed by resetting of gain (no-22) and bias (no-23) . 10V , (20 mA), Example : 0 to 5 V analog input SETTING GAIN (no-22,` = 2.
2. DIGITAL OPERATOR (JV0P-114) (Conttd) ELECTRONIC THERMAL OVERL0~D PROTECTION Item Name Constant to be Set Factory Preset Motor Type 1s 0000 Motor Rated Current M~ 1 .9 A * The example represents YASKAWA 0 .5HP (0.4 kW), 230 V, 4pole motor. The YASKAWA standard motor current value is set at factory prior to shipping . See page 86.
2 . DIGITAL OPERATOR (JVOP-114) (Cont'd) MULTIFUNCTION ANALOG OUTPUT MONITOR SETTING Item Name Constant to be Set Factory Preset Output Monitor Select LYE 0000 Analog Monitor Gain ~a5! 1 .
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) OUTPUT FREQUENCY LIMIT Item Name Output Frequency (Speed) Upper Limit Factory Preset LJ 100% ,~ 0 Output Frequency (Speed) Lower Limit Constant to be Set The upper and lower limits for the output frequency can be set. When the lower limit is not 0, acceleration to that lower limit setpoint begins until frequency reference reaches the lower limit value when the start command is input .
2. DIGITAL OPERATOR (A/OP-1 14) (Cont'd) MOTOR STALL P'REVENT~ON FUNCTION Item Name Operation Level for Stall Prevention during Acceleration Constant to be Set Factory Preset ® 170% 3~ 160% Operation Level for Stall Prevention during Running Stall Prevention Function during Deceleration 0000 Automatically adjusts output frequency according to the load so as to continue operation of the machine without stalling the motor.
2. DIGITAL OPERATOR (JV0P-114) (Cont'd) Stall prevention during running If the motor current exceeds the value set to 31 because of impact load during running, output frequency is automatically lowered. When the motor current is reduced to the [] set value or less, the motor starts acceleration again and the operation is continued.
2 . DIGITAL OPERATOR (JNIOP-114) (Cont'd) FULL-RANGE AUTOMATIC TORQUE BOOST Item Name Constant to be Set Factory Preset Torque Compensation Gain 1 .0 Automatic control of V/f ratio according to the load torque ensures tripless operation and optimum output current. Therefore, tripless operation with excellent energy-saving effect is available . When the wiring distance between the inverter and motor is long (normally approx .
2. D-IGITAL OPERATOR (JV0P-114) (Cont'd) Although torque boost operates automatically, the factory preset value of automatic torque boost gain 29 does not need to be changed. = 1 .0 (factory preset value) Change the value when the wiring distance between the inverter and motor is long or when the motor vibrates excessively . MULTIFUNCTION CONTACT INPUT' FUNCTION SELECTION Item Name Constant to be Set Multifunction Contact Input Function 5321, 33, '1] Factory Preset Refer to page 90.
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2 . DIGITAL OPERATOR (JVOP-114) (Cont*d) MULTIFUNCTION ANALOG INP~T FUNCTION SELECTION Item Name Multifunction Analog Input I Constant to be Set Factory Preset 0 See page 91 . Select a function for the analog signal to be input from the auxiliary input terminal (option) . Note : This function becomes effective when analog input module JVOP-115 (option) is mounted .
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) (1) When 30 =1 FREQUENCY REFERENCE I 1 (2) When 30 = 2 -0-00- F G A I N 1 0V 10V MULTIFUNCTION ANALOG INPUT ,)00 '100 5V 10V 0V MULTIFUNCTION ANALOG INPUT Set value of 02 = 100 % (3) When 35 = 3 F B 1 A 1096 0u -1096 OV (4) When 3© = 4 -0000 5V 1 10V MULTIFUNCTION ANALOG INPUT Set value of Mi =100 * VBIAS for 460 V class drives are 0 to 200 V.
2. DIGITAL OPERATOR (JVIDP-114) (Cont'd) MULTIFUNCTION OUTPUT (FUNCTION Item Name Multifunction Contact Output Function Constant to be Set 61 13- , 37, [381 Factory Preset See page 91 . Functions of control circuit term,inals IiK~ - lig) , T-B - LT-C , 13 - (2), and can be switched . (3 - (1) Contact output function of term,inals between T-C at : "closed" : Set into 36 . ! Contact output function of terminals between qj;T-C at : "open" : Set into P36 .
2. DIGITAL OPERATOR (JVOP-114) Set Value 0, 1 t Function In operation (Cont'd) - Fr equency agreement Zero speed Frequency detection (output frequency? frequency detection level) Overtorque detected 5 .
2. DIGITAL OPERATOR (JVOP-114) (Conttd) DC INJECTION BRA KING Item Name Constant to be Set Factory Preset DC Injection Braking at Stop 2~ 0.0 s DC Injection Braking at Start 28 0.0 s DC Injection Braking Current ® 5096 - DC injection braking at stop Prevents overrun at stop . If output frequency becomes minimum output frequency or less, DC injection brake is applied for the time set by F21 , and the motor is stopped. By setting O.
2. DIGITAL OPERATOR (jVrOp_j14) (Cont'd) OVERTORQUE DETECTIOIN FUNCTION Item Name Overtorque Detection Level Constant to be Set ,a Factor y Preset Overtorque Detection Time [a 0 .1 s Overtorque Detection Signal D36, Overtorque Detection Selection 2, 16096 See page 91 . ;3:81 0000 E49] When excess load is placed on the machine, the increase in motor current is detected .
2. DIGITAL OPERATOR (jVOP-1 1- 4) (Cont'd) The 40 setting can select overtorque detection only during agreed speed or during running. Additionally, it can select continuous operation or output shut-off at overtorque detection. M = X ooo 1 st digit 0 : Overtorque detection not provided l : Overtorque detection provided 2nd digit 0 : Detected only during agreed speed 1 : Detected during running 3rd digit o : Continuous operation after overtorque detection 1 : Output shut off at overtorque detection Not used .
2. DIGITAL OP ERATOR (AFOP-1y4) (Cont4 d) Carrier Frequency Set Value 1 to 4 Maximum Continuous Output Current Up to 100% of inverter output current Up to 9096 of inverter output current Up to 8096 of inverter output current If wiring distance between inverter and motor is long, reduce the carrier frequency . For details, refer to wiring precautions on page 29. ARBITRARY SPEED DETECTI .
2, D IGITAL OPERATOR (JVOP-1 14) (Cont'd) (1) Set value = 1 : frequency agreed DETECTION WIDTH ±2 Hz __ _ _ i i OUTPUT FREQUENCY FREQUENCY AGREED SIGNAL (2) I Set value = 3 : output frequency z frequency detection level RELEASE WIDTH -2 Hz _ _ s 3g CLOSED OUTPUT FREQUENCY Ell DETECTION WIDTH -F2 Hz CLOSED FREQUECNY DETECTION SIGNAL However, when "frequency agreed" is selected, the frequency agreed signal is turned OFF immediately at stop signal input .
2. D [GITAL OPERATQR (JVOP-1 i4) (Confd) PROHIBITED FREQUENCY Item Name ETTING Constant to be Set Prohibited Frequency Factory Preset 5a 0.0 Hz Prohibited Width LEI 1 .0 Hz To operate the inverter without resonance caused by machine system characteristic frequency, resonance generating frequency can be prohibited . This function can be also for dead band control . OUTPUT FREQUENCY FREQUENCY REFERENCE Continuous operation is prohibited within the prohibited range .
2 . DIGITAL OPERATOR (JVOP-1i4) (Cont'd) CONSTANTS EFFECTIVE FOR REDUCTION OF ..C H I NE , V~I,,B R :AT; I O N . :O R'-'SH O The following constants are effective for reduction of vibration or shock. Effective Method Shock To decrease generating torque o increase generating torque Constant Factory Preset 12:1 co ® See page 85. © 1 .0 21 To reduce shock at acceleration Vibration To decrease carrier frequency I Decrease or increase 114 Set S-curve accel/decel.
2. DIGITAL OPERATOR (JVOP-114) (Cont'ct) SPEED SEARCH FUNCTION Item Name Speed Search Function Signal during Speed Search Speed Search Operation Level Minimum Baseblock Time Constant to be Set .32, ~a~, 34~ 1-3, J~", MI Factory Preset See page 90 . See page 91 . 150% (fixed) 0.5 s (fixed) When the motor during coasting is started during changing operation of commercial power supply and inverter, etc ., the motor can be operated without tripping by using the speed search function .
2. DIGITAL OPERATOR (JVOP-114) (Conttd) The following shows the time chart where the speed search command is input. °w -~ 0 5 SEC OR MORE FWD (REV) RUN COMMAND SEARCH COMMAND °' MAXIMUM FREQUENCY OR j FREQUENCY REFERENCE --; AT RUN COMMAND INPUT I OUTPUT FREQUENCY _ SYNCHRONOUS SPEED DETECTION I i MINIMUM BASEBLOCK TIME I I (0 5 sec) j I VOLTAGE AT SPEED SEARCH RETURN TO VOLTAGE AT NORMAL OPERATION OUTPUT VOLTAGE SIGNAL DURING SPEED SEARCH ;SPEED SEARCH (OPERATION i I I ON Notes 1. 2.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) ~CONTINUOUS OPERATION AT MOMENTARY POWER LOSS Item Name Operation Selection after Momentary Power Loss Speed Search Operation Level Minimum Baseblock Time Constant to be Set Factory Preset K61 0000 15096 (fixed) 0.5 s (fixed) Even if a momentary power loss occurs, operation can be continued without any problem.
2 . DIGITAL OPERATOR (JV(:)P-114) (Cont'd) Operation when continuous operation after momentary power loss is provided is as described below (D When undervoltage (UV) is detected, the inverter output is shut off and the frequency reference value and run command given before the momentary power loss are held. Additionally, counting of the undervoltage time starts ; during counting, Uu is displayed, blinking on the digital display unit and digital operator.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) INPUT POWER SUPPLY UV DETECTION SIGNAL BB MOTOR SPEED INVERTER OUTPUT FREQUENCY I RECOVERY MOMENTARY POWER LOSS OCCURRENCE pt ' I I I ------ ------------ COASTING SEARCH REACCELERATION I i * 2~t : Varies according to the inverter size. (Assured at 15 ms minimum .) Operation is automatically continued if recovery from momentary power loss in ~t or less.
2. DIGITAL OPERATOR (JV0P-114) (Conttd) RESTART AF~ Item Name Constant to be Set Fault Retry Selection Factory Preset 0 Speed Search Operation Level 150% (fixed) Minimum Baseblock Time 0 .5 s (fixed) V/f during Speed Search 100% (fixed) If an inverter fault occurs during running, the inverter performs self-diagnosis to restart automatically . The number of the self-diagnosis and restarting times can be set up to 10 times to 91. By setting 0 times, the fault retry function becomes disabled.
2 . DIGITAL OPERATOR (JVOP-114) (Confd) Fault retry operation is descdribed below (D If a fault is detected, the inverter output is shut off for the minimum baseblock time 0.5 sec. While the inverter output is shut off., the fault is displayed on the digital display unit ands the digital operator . (2) After the minimum baseblock time 0 .5 sec, the fault is automatically reset, and the speed search operation is performed from the output frequency at the fault occurrence .
2 . DIGITAL OPERATOR (JVOP-114) (Conttd) C.C .-ELY DECEL HOLD Item Name COMMAND Constant to be Set Factory Preset ~32, 0, i9 See page 90. Accel/Decel Hold Function When the accel/decel hold command is input during acceleration or deceleration, acceleration or deceleration is prohibited while: the command is input, and the output frequency is held. By inputting the stop command, the accel/decel command is released and the operation is in the stopped condition .
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) 2.10 PROTECTIVE FUNCTIONS Protective Function Monitor Display Explanation When the inverter power supply voltage drops, torque becomes insufficient and motor is overheated. Inverter output is Low Main Circuit stopped when the main circuit DC voltage Voltbecomes lower than the low voltage Voltage detection level. Protec- age Detection level : Approx . 210 V or less Low bon (230 V, 3-phase), 170 V (240 V, single-phase), 420 V (460 V, 3-phase) .
2. DIGITAL OPERATOR (JV0P-114) (Gont'd) Protective Function Low Voltage Protection Man Circuit Voltage Low Overctxrent Protection Error Causes Inverter capacity is too small. Voltage drop due to wring . A motor of large capacity connected to the same power system has been started. Rapid acceleration with generator power supply Operation sequence when power is off Defective electromagnetic contactor Action to be Taken Check the power supply voltage. Check the power capacity and power system.
2. DIGITAL OPERATOR (jVOP-114) (Confd) Protective Function Monitor Display Explanation Fault Output Motor The inverter output is stopped when output current to the motor is detected by the electronic thermal in the inverter . Either a inverter duty constant-torque specialized motor or general-purpose motor can be selected. If more than two motors are driven, overload protection should be disabled. Use a thermal relay or thermal protector for each motor.
2. DIGITAL OPERATOR (JVOP-114) (Cont'd) Protective Function Motor Overload Protection Error Causes Overload, long operation at low speed, improper V/f characteristic setting. Motor rated current [constant (No. 19)] setting is wrong. Inverter Overtorque Deteclion* External Fault Signal Input Control Circuit Fault t Motor current exceeds the preset value because of machine error or overload . External fault condition occurred. .
2 . DIGITAL. OPERATOR (JVOP-114) (Cont'd) 2.11 PROTECTIVE FUNCTIONS (WARNINGS) Protective Function Low-voltage Protection (Main Circuit Voltage Insufficient) Explanation Monitor display appears when the main circuit DC voltage drops under the detecton level while the inverter output is off. Detection level : Approx . 210 V or less (230 V 3-phase) Approx. 170 V or less (240 V single-phase) Approx.
2. DIGITAL OPERATOR (JVOP-114) (Conttd) Protective Function Motor Overload Protection Error Causes Overload, long operation at low speed, improper V/f characteristic setting. Motor rated current [constant (No . 19)] setting is wrong. Inverter Overtorque Motor current exceeds the preset Detec- value because of machine error or lion* overload. External Fault Signal Input External fault condition occurred.
2. DIGITAL OPERATOR (J%fOP-114) (Cont'd) Protective Function Low-voltage Protection (Main Circuit Voltage Insufficient) Overvoltage Protection Error Causes Input voltage drop Motor current exceeds the preset value because of machine error or overload Acton to be Taken - Check the main circuit DC . Check power supply capacity and power system. Check the use of machine . Correct the overload cause or set a higher detection level [constant (No.
2 . DIGITAL OPERATOR (J'VOP-114) (Cont'd) Protective Function External Baseblock Signal Input (Main Circuit Transistor Instantaneous Shut-off) om 10 During AccelCL a) eration ~o ° Ec 0 ,0 2 Cx C~ U During -0o Normal ~ oN 'o Operation E a During Deceler~D If 0 a) anon Q 'c Explanation Monitor Display When an external baseblock signal is input, (BB) the motor coasts to a stop.
2 . DIGITAL OPERATOR (JVOP-114) (Cont'd) Protective Function Error Causes Acton to be Taken External Baseblock Signal Input (Main Circuit Transistor Instantaneous Shut-off) L 0 During Acceleration UO EC: 00 ' During Normal Opero anon cn .~' m > a-00 UA a d~ D Lo During Decelero - ation ..c U> do Insufficient power for accel/ decel Overload Phase loss SE't proper accel/decel time [constant (Nos. 09 to 12)] for smooth operation .
Varispeed-606PC3 INSTRUCTION MANUAL TOKYO OFFICE New Pier iakesrba South Tower 1-16-1 Kaigan MmatokU Tokyo 105 Japan Phone 81-3-5402 4511 Fax 81 3-5402-4580 YASKAWA ELECTRIC AMERICA, INC Chicago-Corporate Headquarters 2942 MacArthur Blvd Northbrook IL 60062-2028 U S A Phone 1-847-291 2340 Fax 1-847-498-2430 Chicago-Technical Center 3160 MacArthur Blvd Northbrook IL 60062-1917 U S A Phone 1-847-291-0411 Fax 1-847-291-1018 MOTOMAN INC 805 Liberty Lane West Carrollton, OH 45449 U S A Phone 1-513-847-6200 Fax
